The copper wire small brush is an essential tool for maintaining the cleanliness of your electric manicure drill bits. This copper wire cleaning brush effectively removes dust and debris from the drill bit, ensuring optimal performance. Simply use the brush to gently scrub the drill bit after each use, keeping it away from buildup and extending its lifespan. Features -Color:Multi -Material:Plastic, Copper, Synthetic Fiber -Size:4.50X2.00X1.40cm/1.77X0.79X0.55in -High efficiency cleaning: the copper wire brush easily removes dust, solving tough cleaning problems with minimal effort -Versatile use: suitable for cleaning dust from electric grinders, it can be widely used in various settings including home and industrial environments -Durable performance: designed to resist deformation over long periods of use, ensuring the product's longevity and reliability -Portable design: compact and lightweight, this brush is easy to carry and store, allowing for convenient cleaning anytime, anywhere -Efficiency boost: the copper wire brush quickly cleans surfaces, significantly improving work efficiency and saving time Package list: 10 x Nail Drill Bit Brush